The shinobi receive a mysterious message delivered by arrow from an unknown, and potentially deadly, assailiant who lurks in the shadows. The letter lures them to an empty spa resort, where they'll begin a trial like they've never faced before. But first, it's time for everyone to have a squirt gun fight in skimpy swimsuits!
Let's have a water gun fight.
Wie wäre ein Kampf mit Wasserpistolen?
Tengamos una pelea de pistolas de agua.
Hagamos una pelea de pistolas de agua.
Facciamo un combattimento
con le pistole ad acqua.
Vamos fazer uma guerra de armas d'água!
Давайте устроим
битву водяными пистолетами.